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Pachydermophyllum praecordillerae

Peltaspermopsida - Peltaspermales - Peltaspermaceae

Taxonomy
Thinnfeldia praecordillarae was named by Frenguelli (1944). It is not extant.

It was recombined as Pachydermophyllum praecordillerae by Retallack (1981).

Sister species lacking formal opinion data
P. austropapillosum

Synonymy list
YearName and author
1944Thinnfeldia praecordillarae Frenguelli
1967Thinnfeldia praecordillarae Jain and Delevoryas
1981Pachydermophyllum praecordillerae Retallack

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RankNameAuthor
kingdomPlantae
phylumTracheophyta(Sinnott 1935)
—Pteridobiotina
superphylumCycadophytanae
phylumPeltaspermophyta
RankNameAuthor
classPeltaspermopsida
orderPeltaspermalesDelevoryas 1979
familyPeltaspermaceaeHarris 1937
genusPachydermophyllum
speciespraecordillerae(Frenguelli 1944)

If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.

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Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available

Age range: base of the Olenekian to the top of the Carnian or 249.90000 to 227.30000 Ma

Collections (3 total)


Time interval Ma Country or state Original ID and collection number
Olenekian - Anisian249.9 - 241.464New Zealand Pachydermophyllum praecordillerae (207624)
Ladinian241.464 - 237.0New Zealand Pachydermophyllum praecordillerae (207622)
Carnian237.0 - 227.3Argentina (Mendoza) Thinnfeldia praecordillarae (84244)